80857568 (number)

80857568 is an even 8-digits composite number following 80857567 and preceding 80857569. In scientific notation, it is written as 8.0857568 × 10^7. The sum of its digits is 47. It has a total of 9 prime factors and 72 positive divisors. There are 35087360 positive integers (up to 80857568) that are relatively prime to 80857568.

Interesting facts

Basic properties

Name

Name eighty million eight hundred fifty-seven thousand five hundred sixty-eight

Notation

Scientific notation 8.0857568 × 10^7
Engineering notation 8.0857568 × 10^6

Prime Factorization of 80857568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 11 × 89 × 89

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 56782
Product of the distinct prime numbers

The prime factorization of 80857568 is 2 × 2 × 2 × 2 × 2 × 29 × 11 × 89 × 89. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 5, 9, 56, 418, 228, 4406, 9062, 33247, 93518, 877171, 19080, 3915215, 7491217, 66751061, 34180442, 718255941, 959648418, 7104308618, 6313464362

Basic calculations (n = 80857568)

Multiplication

n×y
n×2 161715136
n×3 242572704
n×4 323430272
n×5 404287840

Division

n÷y
n÷2 40428784
n÷3 26952522.666667
n÷3 20214392
n÷5 16171513.6

Exponentiation

ny
n2 6537946302874624
n3 5.2864243776503E+23
n4 4.2744741859272E+31
n5 3.4562358715285E+39

Nth Root

y√n
2√n 8992.0836295043
3√n 432.42111428372
4√n 94.826597690228
5√n 38.154356646046

Divisors of 80857568

1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 89, 116, 176, 178, 232, 319, 352, 356, 464, 638, 712, 928, 979, 1276, 1424, 1958, 2552, 2581, 2848, 3916, 5104, 5162, 7832, 7921, 10208, 10324, 15664, 15842, 20648, 28391, 31328, 31684, 41296, 56782, 63368, 82592, 87131, 113564, 126736, 174262, 227128, 229709, 253472, 348524, 454256, 459418, 697048, 908512, 918836, 1394096, 1837672, 2526799, 2788192, 3675344, 5053598, 7350688, 10107196, 20214392, 40428784, 80857568

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80857567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80857568 can be divided by 72 positive divisors. The sum of these divisors (counting 80857568) is 1, the average is 0.013888888888889.

Base conversion 80857568

Base System Value
2 Binary 100110100011100100111100000
3 Ternary 12122010222201202
4 Quaternary 10310130213200
5 Quinary 131144420233
6 Senary 12005020332
8 Octal 464344740
10 Decimal 80857568
12 Duodecimal 230b46a8
16 Hexadecimal 4d1c9e0
20 Vigesimal 15573i8
36 Base36 1c523k

Cryptographic Hash Functions

md5 827d9f1c22ca52a550d3b4ceb9b862f6
sha1 1b36bec08cf0d122dc32f241f3d826b883d35136
sha256 e5eaf5e933a0d052c0187d60c45de5a3ba22b1bf13920ebaddb642aff4b1fd39
sha512 e1a193bbe239c3b14b3d5a65e9a5ee34449d4c0ecae121932be8903b2ab9e0d3f695eb50b0db0bdefc36ef99a74df7ec4b271ab332180306f27ffe84e33c1dce
ripemd-160 221a7ad84c8978a5df69b91512ec014f8c79fbe4

80857568 as geometric shapes

Circle

Radius = n
Diameter 161715136
Circumference 508043083.23187
Area 2.0539564074675E+16

Sphere

Radius = n
Volume 2.2143722651446E+24
Surface area 8.2158256298702E+16
Circumference 508043083.23187

Square

Length = n
Perimeter 323430272
Area 6537946302874624
Diagonal 114349869.2861

Cube

Length = n
Surface area 39227677817247744
Volume 5.2864243776503E+23
Space diagonal 140049415.95246

Equilateral Triangle

Length = n
Perimeter 242572704
Area 2.831013793434E+15
Altitude 70024707.976228

Triangular Pyramid

Length = n
Surface area 2.831013793434E+15
Volume 6.2301108761107E+22
Height 38116623.095368